As ETB triggers are incredibly prevalent, this can allow you to piggyback off of a massive range of effects, ranging from an Eternal Witness's ability to bring a card back from the graveyard to simply drawing a card off of a Wall of Omens
Sudden Spoiling can delay or even prevent creature-based combos, wreck all-out attacks, and foil power-based cards like Rishkar's Expertise
For example, if an effect has given Bear Cub, a 2/2 creature, -4/-0 so that it's a -2/2 creature, doubling its power and toughness gives it -2/+2, and it becomes a -4/4 creature
The alternative is connive , a creature ability in Esper (white, blue, and black colours) that lets you draw X cards, discard the same number of cards, and then put a +1/+1 counter on the creature for each nonland card discarded this way
When I am eventually brave enough to fight against real people, Im still scared Ill be laughed at for being an imposter, so kudos to Wizards for drastically limiting the options for communicating with your opponent
Danny Pink consistently overperforms